SmPa(Al3Rh)3
高熵材料 HEAMP-ID: mp-3319021 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.44 | 6.5896 | 37.0 | (1,0,-1,0) |
| 13.44 | 6.5866 | 1.2 | (0,1,-1,0) |
| 13.54 | 6.5401 | 36.0 | (1,-1,0,0) |
| 16.46 | 5.3853 | 20.9 | (1,0,-1,1) |
| 16.47 | 5.3837 | 63.8 | (0,1,-1,1) |
| 16.54 | 5.3582 | 9.8 | (1,-1,0,1) |
| 23.33 | 3.8130 | 4.7 | (1,1,-2,0) |
| 23.34 | 3.8115 | 18.2 | (1,0,-1,2) |
| 23.40 | 3.8018 | 17.2 | (1,-1,0,2) |
| 23.50 | 3.7860 | 4.6 | (2,-1,-1,0) |
| 23.51 | 3.7842 | 4.4 | (1,-2,1,0) |
| 25.23 | 3.5304 | 70.1 | (1,1,-2,1) |
| 25.38 | 3.5089 | 71.4 | (2,-1,-1,1) |
| 25.39 | 3.5075 | 70.4 | (1,-2,1,1) |
| 27.06 | 3.2948 | 6.9 | (2,0,-2,0) |
| 27.27 | 3.2700 | 17.7 | (2,-2,0,0) |
| 28.73 | 3.1073 | 11.1 | (2,0,-2,1) |
| 28.74 | 3.1060 | 22.8 | (0,2,-2,1) |
| 28.93 | 3.0865 | 2.5 | (2,-2,0,1) |
| 30.25 | 2.9542 | 99.3 | (1,1,-2,2) |
| 30.39 | 2.9415 | 99.1 | (2,-1,-1,2) |
| 30.40 | 2.9407 | 100.0 | (1,-2,1,2) |
| 31.78 | 2.8162 | 6.6 | (1,0,-1,3) |
| 31.78 | 2.8159 | 17.1 | (0,1,-1,3) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of SmPa(Al3Rh)3 were obtained from the Materials Project database (MP-ID: mp-3319021, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_SmPa(Al3Rh)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.57219058
_cell_length_b 7.56866686
_cell_length_c 9.34479407
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.51342556
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmPa(Al3Rh)3
_chemical_formula_sum 'Sm2 Pa2 Al18 Rh6'
_cell_volume 466.06860190
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Sm Sm0 1 0.67079593 0.99258232 0.25000000 1.0
Sm Sm1 1 0.32920407 0.00741768 0.75000000 1.0
Pa Pa2 1 0.99704552 0.67205318 0.25000000 1.0
Pa Pa3 1 0.00295448 0.32794682 0.75000000 1.0
Al Al4 1 0.13194649 0.12807845 0.25000000 1.0
Al Al5 1 0.86805351 0.87192155 0.75000000 1.0
Al Al6 1 0.00152507 0.33319792 0.07660031 1.0
Al Al7 1 0.99847493 0.66680208 0.92339969 1.0
Al Al8 1 0.99847493 0.66680208 0.57660031 1.0
Al Al9 1 0.33769200 0.00358756 0.42510580 1.0
Al Al10 1 0.00152507 0.33319792 0.42339969 1.0
Al Al11 1 0.66230800 0.99641244 0.57489420 1.0
Al Al12 1 0.66230800 0.99641244 0.92510580 1.0
Al Al13 1 0.33769200 0.00358756 0.07489420 1.0
Al Al14 1 0.33467248 0.33413283 0.54696362 1.0
Al Al15 1 0.66532752 0.66586717 0.45303638 1.0
Al Al16 1 0.66532752 0.66586717 0.04696362 1.0
Al Al17 1 0.33467248 0.33413283 0.95303638 1.0
Al Al18 1 0.33955883 0.54759940 0.25000000 1.0
Al Al19 1 0.66044117 0.45240060 0.75000000 1.0
Al Al20 1 0.55136810 0.34508692 0.25000000 1.0
Al Al21 1 0.44863190 0.65491308 0.75000000 1.0
Rh Rh22 1 0.67627102 0.33020381 0.99950871 1.0
Rh Rh23 1 0.32372898 0.66979619 0.00049129 1.0
Rh Rh24 1 0.32372898 0.66979619 0.49950871 1.0
Rh Rh25 1 0.67627102 0.33020381 0.50049129 1.0
Rh Rh26 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh27 1 0.00000000 0.00000000 0.50000000 1.0
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